72604849024

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1076329}}^1$

素因数の和:1076391

約数の個数: 64

約数和(自身を含む): 158091350400

約数和(自身を除く): 85486501376

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3968, 4216, 8432, 16864, 33728, 67456, 1076329, 2152658, 4305316, 8610632, 17221264, 18297593, 33366199, 34442528, 36595186, 66732398, 68885056, 73190372, 133464796, 137770112, 146380744, 266929592, 292761488, 533859184, 567225383, 585522976, 1067718368, 1134450766, 1171045952, 2135436736, 2268901532, 2342091904, 4270873472, 4537803064, 9075606128, 18151212256, 36302424512, 72604849024]

約数ペア:

[(1, 72604849024), (2, 36302424512), (4, 18151212256), (8, 9075606128), (16, 4537803064), (17, 4270873472), (31, 2342091904), (32, 2268901532), (34, 2135436736), (62, 1171045952), (64, 1134450766), (68, 1067718368), (124, 585522976), (128, 567225383), (136, 533859184), (248, 292761488), (272, 266929592), (496, 146380744), (527, 137770112), (544, 133464796), (992, 73190372), (1054, 68885056), (1088, 66732398), (1984, 36595186), (2108, 34442528), (2176, 33366199), (3968, 18297593), (4216, 17221264), (8432, 8610632), (16864, 4305316), (33728, 2152658), (67456, 1076329)]