74892636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22861}}^1$

素因数の和:22891

約数の個数: 72

約数和(自身を含む): 233009504

約数和(自身を除く): 158116868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 22861, 45722, 68583, 91444, 137166, 160027, 205749, 274332, 297193, 320054, 411498, 480081, 594386, 640108, 822996, 891579, 960162, 1188772, 1440243, 1783158, 1920324, 2080351, 2674737, 2880486, 3566316, 4160702, 5349474, 5760972, 6241053, 8321404, 10698948, 12482106, 18723159, 24964212, 37446318, 74892636]

約数ペア:

[(1, 74892636), (2, 37446318), (3, 24964212), (4, 18723159), (6, 12482106), (7, 10698948), (9, 8321404), (12, 6241053), (13, 5760972), (14, 5349474), (18, 4160702), (21, 3566316), (26, 2880486), (28, 2674737), (36, 2080351), (39, 1920324), (42, 1783158), (52, 1440243), (63, 1188772), (78, 960162), (84, 891579), (91, 822996), (117, 640108), (126, 594386), (156, 480081), (182, 411498), (234, 320054), (252, 297193), (273, 274332), (364, 205749), (468, 160027), (546, 137166), (819, 91444), (1092, 68583), (1638, 45722), (3276, 22861)]