65314548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2083}}^1$

素因数の和:2173

約数の個数: 72

約数和(自身を含む): 180541088

約数和(自身を除く): 115226540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2083, 2412, 2613, 3484, 4166, 5226, 6249, 7839, 8332, 10452, 12498, 15678, 18747, 24996, 27079, 31356, 37494, 54158, 74988, 81237, 108316, 139561, 162474, 243711, 279122, 324948, 418683, 487422, 558244, 837366, 974844, 1256049, 1674732, 1814293, 2512098, 3628586, 5024196, 5442879, 7257172, 10885758, 16328637, 21771516, 32657274, 65314548]

約数ペア:

[(1, 65314548), (2, 32657274), (3, 21771516), (4, 16328637), (6, 10885758), (9, 7257172), (12, 5442879), (13, 5024196), (18, 3628586), (26, 2512098), (36, 1814293), (39, 1674732), (52, 1256049), (67, 974844), (78, 837366), (117, 558244), (134, 487422), (156, 418683), (201, 324948), (234, 279122), (268, 243711), (402, 162474), (468, 139561), (603, 108316), (804, 81237), (871, 74988), (1206, 54158), (1742, 37494), (2083, 31356), (2412, 27079), (2613, 24996), (3484, 18747), (4166, 15678), (5226, 12498), (6249, 10452), (7839, 8332)]