91624832

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 215913600

約数和(自身を除く): 124288768

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 41, 52, 64, 68, 79, 82, 104, 128, 136, 158, 164, 208, 221, 272, 316, 328, 416, 442, 533, 544, 632, 656, 697, 832, 884, 1027, 1066, 1088, 1264, 1312, 1343, 1394, 1664, 1768, 2054, 2132, 2176, 2528, 2624, 2686, 2788, 3239, 3536, 4108, 4264, 5056, 5248, 5372, 5576, 6478, 7072, 8216, 8528, 9061, 10112, 10744, 11152, 12956, 14144, 16432, 17056, 17459, 18122, 21488, 22304, 25912, 28288, 32864, 34112, 34918, 36244, 42107, 42976, 44608, 51824, 55063, 65728, 68224, 69836, 72488, 84214, 85952, 89216, 103648, 110126, 131456, 139672, 144976, 168428, 171904, 207296, 220252, 279344, 289952, 336856, 414592, 440504, 558688, 579904, 673712, 715819, 881008, 1117376, 1159808, 1347424, 1431638, 1762016, 2234752, 2694848, 2863276, 3524032, 5389696, 5726552, 7048064, 11453104, 22906208, 45812416, 91624832]

約数ペア:

[(1, 91624832), (2, 45812416), (4, 22906208), (8, 11453104), (13, 7048064), (16, 5726552), (17, 5389696), (26, 3524032), (32, 2863276), (34, 2694848), (41, 2234752), (52, 1762016), (64, 1431638), (68, 1347424), (79, 1159808), (82, 1117376), (104, 881008), (128, 715819), (136, 673712), (158, 579904), (164, 558688), (208, 440504), (221, 414592), (272, 336856), (316, 289952), (328, 279344), (416, 220252), (442, 207296), (533, 171904), (544, 168428), (632, 144976), (656, 139672), (697, 131456), (832, 110126), (884, 103648), (1027, 89216), (1066, 85952), (1088, 84214), (1264, 72488), (1312, 69836), (1343, 68224), (1394, 65728), (1664, 55063), (1768, 51824), (2054, 44608), (2132, 42976), (2176, 42107), (2528, 36244), (2624, 34918), (2686, 34112), (2788, 32864), (3239, 28288), (3536, 25912), (4108, 22304), (4264, 21488), (5056, 18122), (5248, 17459), (5372, 17056), (5576, 16432), (6478, 14144), (7072, 12956), (8216, 11152), (8528, 10744), (9061, 10112)]