65353692

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 168878080

約数和(自身を除く): 103524388

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 61, 74, 76, 111, 114, 122, 127, 148, 183, 222, 228, 244, 254, 366, 381, 444, 508, 703, 732, 762, 1159, 1406, 1524, 2109, 2257, 2318, 2413, 2812, 3477, 4218, 4514, 4636, 4699, 4826, 6771, 6954, 7239, 7747, 8436, 9028, 9398, 9652, 13542, 13908, 14097, 14478, 15494, 18796, 23241, 27084, 28194, 28956, 30988, 42883, 46482, 56388, 85766, 89281, 92964, 128649, 147193, 171532, 178562, 257298, 267843, 286639, 294386, 357124, 441579, 514596, 535686, 573278, 588772, 859917, 883158, 1071372, 1146556, 1719834, 1766316, 3439668, 5446141, 10892282, 16338423, 21784564, 32676846, 65353692]

約数ペア:

[(1, 65353692), (2, 32676846), (3, 21784564), (4, 16338423), (6, 10892282), (12, 5446141), (19, 3439668), (37, 1766316), (38, 1719834), (57, 1146556), (61, 1071372), (74, 883158), (76, 859917), (111, 588772), (114, 573278), (122, 535686), (127, 514596), (148, 441579), (183, 357124), (222, 294386), (228, 286639), (244, 267843), (254, 257298), (366, 178562), (381, 171532), (444, 147193), (508, 128649), (703, 92964), (732, 89281), (762, 85766), (1159, 56388), (1406, 46482), (1524, 42883), (2109, 30988), (2257, 28956), (2318, 28194), (2413, 27084), (2812, 23241), (3477, 18796), (4218, 15494), (4514, 14478), (4636, 14097), (4699, 13908), (4826, 13542), (6771, 9652), (6954, 9398), (7239, 9028), (7747, 8436)]