98473856

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 230307840

約数和(自身を除く): 131833984

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 32, 46, 52, 62, 64, 83, 92, 104, 124, 128, 166, 184, 208, 248, 299, 332, 368, 403, 416, 496, 598, 664, 713, 736, 806, 832, 992, 1079, 1196, 1328, 1426, 1472, 1612, 1664, 1909, 1984, 2158, 2392, 2573, 2656, 2852, 2944, 3224, 3818, 3968, 4316, 4784, 5146, 5312, 5704, 6448, 7636, 8632, 9269, 9568, 10292, 10624, 11408, 12896, 15272, 17264, 18538, 19136, 20584, 22816, 24817, 25792, 30544, 33449, 34528, 37076, 38272, 41168, 45632, 49634, 51584, 59179, 61088, 66898, 69056, 74152, 82336, 91264, 99268, 118358, 122176, 133796, 138112, 148304, 164672, 198536, 236716, 244352, 267592, 296608, 329344, 397072, 473432, 535184, 593216, 769327, 794144, 946864, 1070368, 1186432, 1538654, 1588288, 1893728, 2140736, 3077308, 3176576, 3787456, 4281472, 6154616, 7574912, 12309232, 24618464, 49236928, 98473856]

約数ペア:

[(1, 98473856), (2, 49236928), (4, 24618464), (8, 12309232), (13, 7574912), (16, 6154616), (23, 4281472), (26, 3787456), (31, 3176576), (32, 3077308), (46, 2140736), (52, 1893728), (62, 1588288), (64, 1538654), (83, 1186432), (92, 1070368), (104, 946864), (124, 794144), (128, 769327), (166, 593216), (184, 535184), (208, 473432), (248, 397072), (299, 329344), (332, 296608), (368, 267592), (403, 244352), (416, 236716), (496, 198536), (598, 164672), (664, 148304), (713, 138112), (736, 133796), (806, 122176), (832, 118358), (992, 99268), (1079, 91264), (1196, 82336), (1328, 74152), (1426, 69056), (1472, 66898), (1612, 61088), (1664, 59179), (1909, 51584), (1984, 49634), (2158, 45632), (2392, 41168), (2573, 38272), (2656, 37076), (2852, 34528), (2944, 33449), (3224, 30544), (3818, 25792), (3968, 24817), (4316, 22816), (4784, 20584), (5146, 19136), (5312, 18538), (5704, 17264), (6448, 15272), (7636, 12896), (8632, 11408), (9269, 10624), (9568, 10292)]