84978192

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 255983616

約数和(自身を除く): 171005424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 31, 39, 46, 48, 52, 62, 69, 78, 92, 93, 104, 124, 138, 156, 184, 186, 191, 208, 248, 276, 299, 312, 368, 372, 382, 403, 496, 552, 573, 598, 624, 713, 744, 764, 806, 897, 1104, 1146, 1196, 1209, 1426, 1488, 1528, 1612, 1794, 2139, 2292, 2392, 2418, 2483, 2852, 3056, 3224, 3588, 4278, 4393, 4584, 4784, 4836, 4966, 5704, 5921, 6448, 7176, 7449, 8556, 8786, 9168, 9269, 9672, 9932, 11408, 11842, 13179, 14352, 14898, 17112, 17572, 17763, 18538, 19344, 19864, 23684, 26358, 27807, 29796, 34224, 35144, 35526, 37076, 39728, 47368, 52716, 55614, 57109, 59592, 70288, 71052, 74152, 76973, 94736, 105432, 111228, 114218, 119184, 136183, 142104, 148304, 153946, 171327, 210864, 222456, 228436, 230919, 272366, 284208, 307892, 342654, 408549, 444912, 456872, 461838, 544732, 615784, 685308, 817098, 913744, 923676, 1089464, 1231568, 1370616, 1634196, 1770379, 1847352, 2178928, 2741232, 3268392, 3540758, 3694704, 5311137, 6536784, 7081516, 10622274, 14163032, 21244548, 28326064, 42489096, 84978192]

約数ペア:

[(1, 84978192), (2, 42489096), (3, 28326064), (4, 21244548), (6, 14163032), (8, 10622274), (12, 7081516), (13, 6536784), (16, 5311137), (23, 3694704), (24, 3540758), (26, 3268392), (31, 2741232), (39, 2178928), (46, 1847352), (48, 1770379), (52, 1634196), (62, 1370616), (69, 1231568), (78, 1089464), (92, 923676), (93, 913744), (104, 817098), (124, 685308), (138, 615784), (156, 544732), (184, 461838), (186, 456872), (191, 444912), (208, 408549), (248, 342654), (276, 307892), (299, 284208), (312, 272366), (368, 230919), (372, 228436), (382, 222456), (403, 210864), (496, 171327), (552, 153946), (573, 148304), (598, 142104), (624, 136183), (713, 119184), (744, 114218), (764, 111228), (806, 105432), (897, 94736), (1104, 76973), (1146, 74152), (1196, 71052), (1209, 70288), (1426, 59592), (1488, 57109), (1528, 55614), (1612, 52716), (1794, 47368), (2139, 39728), (2292, 37076), (2392, 35526), (2418, 35144), (2483, 34224), (2852, 29796), (3056, 27807), (3224, 26358), (3588, 23684), (4278, 19864), (4393, 19344), (4584, 18538), (4784, 17763), (4836, 17572), (4966, 17112), (5704, 14898), (5921, 14352), (6448, 13179), (7176, 11842), (7449, 11408), (8556, 9932), (8786, 9672), (9168, 9269)]