77872704

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4457}}^1$

素因数の和:4492

約数の個数: 112

約数和(自身を含む): 253642368

約数和(自身を除く): 175769664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 4457, 5824, 8736, 8914, 13371, 17472, 17828, 26742, 31199, 35656, 53484, 57941, 62398, 71312, 93597, 106968, 115882, 124796, 142624, 173823, 187194, 213936, 231764, 249592, 285248, 347646, 374388, 405587, 427872, 463528, 499184, 695292, 748776, 811174, 855744, 927056, 998368, 1216761, 1390584, 1497552, 1622348, 1854112, 1996736, 2433522, 2781168, 2995104, 3244696, 3708224, 4867044, 5562336, 5990208, 6489392, 9734088, 11124672, 12978784, 19468176, 25957568, 38936352, 77872704]

約数ペア:

[(1, 77872704), (2, 38936352), (3, 25957568), (4, 19468176), (6, 12978784), (7, 11124672), (8, 9734088), (12, 6489392), (13, 5990208), (14, 5562336), (16, 4867044), (21, 3708224), (24, 3244696), (26, 2995104), (28, 2781168), (32, 2433522), (39, 1996736), (42, 1854112), (48, 1622348), (52, 1497552), (56, 1390584), (64, 1216761), (78, 998368), (84, 927056), (91, 855744), (96, 811174), (104, 748776), (112, 695292), (156, 499184), (168, 463528), (182, 427872), (192, 405587), (208, 374388), (224, 347646), (273, 285248), (312, 249592), (336, 231764), (364, 213936), (416, 187194), (448, 173823), (546, 142624), (624, 124796), (672, 115882), (728, 106968), (832, 93597), (1092, 71312), (1248, 62398), (1344, 57941), (1456, 53484), (2184, 35656), (2496, 31199), (2912, 26742), (4368, 17828), (4457, 17472), (5824, 13371), (8736, 8914)]