61029612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 120

約数和(自身を含む): 185391360

約数和(自身を除く): 124361748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 284, 324, 378, 379, 426, 497, 567, 639, 756, 758, 852, 994, 1134, 1137, 1278, 1491, 1516, 1917, 1988, 2268, 2274, 2556, 2653, 2982, 3411, 3834, 4473, 4548, 5306, 5751, 5964, 6822, 7668, 7959, 8946, 10233, 10612, 11502, 13419, 13644, 15918, 17892, 20466, 23004, 23877, 26838, 26909, 30699, 31836, 40257, 40932, 47754, 53676, 53818, 61398, 71631, 80514, 80727, 95508, 107636, 122796, 143262, 161028, 161454, 188363, 214893, 242181, 286524, 322908, 376726, 429786, 484362, 565089, 726543, 753452, 859572, 968724, 1130178, 1453086, 1695267, 2179629, 2260356, 2906172, 3390534, 4359258, 5085801, 6781068, 8718516, 10171602, 15257403, 20343204, 30514806, 61029612]

約数ペア:

[(1, 61029612), (2, 30514806), (3, 20343204), (4, 15257403), (6, 10171602), (7, 8718516), (9, 6781068), (12, 5085801), (14, 4359258), (18, 3390534), (21, 2906172), (27, 2260356), (28, 2179629), (36, 1695267), (42, 1453086), (54, 1130178), (63, 968724), (71, 859572), (81, 753452), (84, 726543), (108, 565089), (126, 484362), (142, 429786), (162, 376726), (189, 322908), (213, 286524), (252, 242181), (284, 214893), (324, 188363), (378, 161454), (379, 161028), (426, 143262), (497, 122796), (567, 107636), (639, 95508), (756, 80727), (758, 80514), (852, 71631), (994, 61398), (1134, 53818), (1137, 53676), (1278, 47754), (1491, 40932), (1516, 40257), (1917, 31836), (1988, 30699), (2268, 26909), (2274, 26838), (2556, 23877), (2653, 23004), (2982, 20466), (3411, 17892), (3834, 15918), (4473, 13644), (4548, 13419), (5306, 11502), (5751, 10612), (5964, 10233), (6822, 8946), (7668, 7959)]