72753954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{587}}^1$

素因数の和:839

約数の個数: 64

約数和(自身を含む): 180182016

約数和(自身を除く): 107428062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 227, 273, 454, 546, 587, 681, 1174, 1362, 1589, 1761, 2951, 3178, 3522, 4109, 4767, 5902, 7631, 8218, 8853, 9534, 12327, 15262, 17706, 20657, 22893, 24654, 41314, 45786, 53417, 61971, 106834, 123942, 133249, 160251, 266498, 320502, 399747, 799494, 932743, 1732237, 1865486, 2798229, 3464474, 5196711, 5596458, 10393422, 12125659, 24251318, 36376977, 72753954]

約数ペア:

[(1, 72753954), (2, 36376977), (3, 24251318), (6, 12125659), (7, 10393422), (13, 5596458), (14, 5196711), (21, 3464474), (26, 2798229), (39, 1865486), (42, 1732237), (78, 932743), (91, 799494), (182, 399747), (227, 320502), (273, 266498), (454, 160251), (546, 133249), (587, 123942), (681, 106834), (1174, 61971), (1362, 53417), (1589, 45786), (1761, 41314), (2951, 24654), (3178, 22893), (3522, 20657), (4109, 17706), (4767, 15262), (5902, 12327), (7631, 9534), (8218, 8853)]