74001884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 88568356

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 41, 44, 68, 76, 82, 127, 164, 187, 209, 254, 323, 374, 418, 451, 508, 646, 697, 748, 779, 836, 902, 1292, 1394, 1397, 1558, 1804, 2159, 2413, 2788, 2794, 3116, 3553, 4318, 4826, 5207, 5588, 7106, 7667, 8569, 8636, 9652, 10414, 13243, 14212, 15334, 17138, 20828, 23749, 26486, 26543, 30668, 34276, 41021, 47498, 52972, 53086, 57277, 82042, 88519, 94996, 98933, 106172, 114554, 145673, 164084, 177038, 197866, 229108, 291346, 354076, 395732, 451231, 582692, 902462, 973709, 1088263, 1681861, 1804924, 1947418, 2176526, 3363722, 3894836, 4353052, 6727444, 18500471, 37000942, 74001884]

約数ペア:

[(1, 74001884), (2, 37000942), (4, 18500471), (11, 6727444), (17, 4353052), (19, 3894836), (22, 3363722), (34, 2176526), (38, 1947418), (41, 1804924), (44, 1681861), (68, 1088263), (76, 973709), (82, 902462), (127, 582692), (164, 451231), (187, 395732), (209, 354076), (254, 291346), (323, 229108), (374, 197866), (418, 177038), (451, 164084), (508, 145673), (646, 114554), (697, 106172), (748, 98933), (779, 94996), (836, 88519), (902, 82042), (1292, 57277), (1394, 53086), (1397, 52972), (1558, 47498), (1804, 41021), (2159, 34276), (2413, 30668), (2788, 26543), (2794, 26486), (3116, 23749), (3553, 20828), (4318, 17138), (4826, 15334), (5207, 14212), (5588, 13243), (7106, 10414), (7667, 9652), (8569, 8636)]