28338291204

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{3163}}^1$

素因数の和:3489

約数の個数: 96

約数和(自身を含む): 68761566720

約数和(自身を除く): 40423275516

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 97, 129, 172, 179, 194, 258, 291, 358, 388, 516, 537, 582, 716, 1074, 1164, 2148, 3163, 4171, 6326, 7697, 8342, 9489, 12513, 12652, 15394, 16684, 17363, 18978, 23091, 25026, 30788, 34726, 37956, 46182, 50052, 52089, 69452, 92364, 104178, 136009, 208356, 272018, 306811, 408027, 544036, 566177, 613622, 746609, 816054, 920433, 1132354, 1227244, 1493218, 1632108, 1698531, 1840866, 2239827, 2264708, 2986436, 3397062, 3681732, 4479654, 6794124, 8959308, 13192873, 24345611, 26385746, 39578619, 48691222, 52771492, 54919169, 73036833, 79157238, 97382444, 109838338, 146073666, 158314476, 164757507, 219676676, 292147332, 329515014, 659030028, 2361524267, 4723048534, 7084572801, 9446097068, 14169145602, 28338291204]

約数ペア:

[(1, 28338291204), (2, 14169145602), (3, 9446097068), (4, 7084572801), (6, 4723048534), (12, 2361524267), (43, 659030028), (86, 329515014), (97, 292147332), (129, 219676676), (172, 164757507), (179, 158314476), (194, 146073666), (258, 109838338), (291, 97382444), (358, 79157238), (388, 73036833), (516, 54919169), (537, 52771492), (582, 48691222), (716, 39578619), (1074, 26385746), (1164, 24345611), (2148, 13192873), (3163, 8959308), (4171, 6794124), (6326, 4479654), (7697, 3681732), (8342, 3397062), (9489, 2986436), (12513, 2264708), (12652, 2239827), (15394, 1840866), (16684, 1698531), (17363, 1632108), (18978, 1493218), (23091, 1227244), (25026, 1132354), (30788, 920433), (34726, 816054), (37956, 746609), (46182, 613622), (50052, 566177), (52089, 544036), (69452, 408027), (92364, 306811), (104178, 272018), (136009, 208356)]