64827324

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:145

約数の個数: 144

約数和(自身を含む): 187048960

約数和(自身を除く): 122221636

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 67, 68, 93, 102, 108, 124, 134, 153, 186, 201, 204, 268, 279, 289, 306, 372, 402, 459, 527, 558, 578, 603, 612, 804, 837, 867, 918, 1054, 1116, 1139, 1156, 1206, 1581, 1674, 1734, 1809, 1836, 2077, 2108, 2278, 2412, 2601, 3162, 3348, 3417, 3468, 3618, 4154, 4556, 4743, 5202, 6231, 6324, 6834, 7236, 7803, 8308, 8959, 9486, 10251, 10404, 12462, 13668, 14229, 15606, 17918, 18693, 18972, 19363, 20502, 24924, 26877, 28458, 30753, 31212, 35309, 35836, 37386, 38726, 41004, 53754, 56079, 56916, 58089, 61506, 70618, 74772, 77452, 80631, 105927, 107508, 112158, 116178, 123012, 141236, 161262, 174267, 211854, 224316, 232356, 241893, 317781, 322524, 348534, 423708, 483786, 522801, 600253, 635562, 697068, 953343, 967572, 1045602, 1200506, 1271124, 1800759, 1906686, 2091204, 2401012, 3601518, 3813372, 5402277, 7203036, 10804554, 16206831, 21609108, 32413662, 64827324]

約数ペア:

[(1, 64827324), (2, 32413662), (3, 21609108), (4, 16206831), (6, 10804554), (9, 7203036), (12, 5402277), (17, 3813372), (18, 3601518), (27, 2401012), (31, 2091204), (34, 1906686), (36, 1800759), (51, 1271124), (54, 1200506), (62, 1045602), (67, 967572), (68, 953343), (93, 697068), (102, 635562), (108, 600253), (124, 522801), (134, 483786), (153, 423708), (186, 348534), (201, 322524), (204, 317781), (268, 241893), (279, 232356), (289, 224316), (306, 211854), (372, 174267), (402, 161262), (459, 141236), (527, 123012), (558, 116178), (578, 112158), (603, 107508), (612, 105927), (804, 80631), (837, 77452), (867, 74772), (918, 70618), (1054, 61506), (1116, 58089), (1139, 56916), (1156, 56079), (1206, 53754), (1581, 41004), (1674, 38726), (1734, 37386), (1809, 35836), (1836, 35309), (2077, 31212), (2108, 30753), (2278, 28458), (2412, 26877), (2601, 24924), (3162, 20502), (3348, 19363), (3417, 18972), (3468, 18693), (3618, 17918), (4154, 15606), (4556, 14229), (4743, 13668), (5202, 12462), (6231, 10404), (6324, 10251), (6834, 9486), (7236, 8959), (7803, 8308)]