74577258

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 194368512

約数和(自身を除く): 119791254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 61, 62, 63, 93, 122, 126, 183, 186, 217, 279, 313, 366, 427, 434, 549, 558, 626, 651, 854, 939, 1098, 1281, 1302, 1878, 1891, 1953, 2191, 2562, 2817, 3782, 3843, 3906, 4382, 5634, 5673, 6573, 7686, 9703, 11346, 13146, 13237, 17019, 19093, 19406, 19719, 26474, 29109, 34038, 38186, 39438, 39711, 57279, 58218, 67921, 79422, 87327, 114558, 119133, 133651, 135842, 171837, 174654, 203763, 238266, 267302, 343674, 400953, 407526, 591883, 611289, 801906, 1183766, 1202859, 1222578, 1775649, 2405718, 3551298, 4143181, 5326947, 8286362, 10653894, 12429543, 24859086, 37288629, 74577258]

約数ペア:

[(1, 74577258), (2, 37288629), (3, 24859086), (6, 12429543), (7, 10653894), (9, 8286362), (14, 5326947), (18, 4143181), (21, 3551298), (31, 2405718), (42, 1775649), (61, 1222578), (62, 1202859), (63, 1183766), (93, 801906), (122, 611289), (126, 591883), (183, 407526), (186, 400953), (217, 343674), (279, 267302), (313, 238266), (366, 203763), (427, 174654), (434, 171837), (549, 135842), (558, 133651), (626, 119133), (651, 114558), (854, 87327), (939, 79422), (1098, 67921), (1281, 58218), (1302, 57279), (1878, 39711), (1891, 39438), (1953, 38186), (2191, 34038), (2562, 29109), (2817, 26474), (3782, 19719), (3843, 19406), (3906, 19093), (4382, 17019), (5634, 13237), (5673, 13146), (6573, 11346), (7686, 9703)]