91348998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1253

約数の個数: 64

約数和(自身を含む): 211196160

約数和(自身を除く): 119847162

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 53, 57, 78, 106, 114, 159, 247, 318, 494, 689, 741, 1007, 1163, 1378, 1482, 2014, 2067, 2326, 3021, 3489, 4134, 6042, 6978, 13091, 15119, 22097, 26182, 30238, 39273, 44194, 45357, 61639, 66291, 78546, 90714, 123278, 132582, 184917, 287261, 369834, 574522, 801307, 861783, 1171141, 1602614, 1723566, 2342282, 2403921, 3513423, 4807842, 7026846, 15224833, 30449666, 45674499, 91348998]

約数ペア:

[(1, 91348998), (2, 45674499), (3, 30449666), (6, 15224833), (13, 7026846), (19, 4807842), (26, 3513423), (38, 2403921), (39, 2342282), (53, 1723566), (57, 1602614), (78, 1171141), (106, 861783), (114, 801307), (159, 574522), (247, 369834), (318, 287261), (494, 184917), (689, 132582), (741, 123278), (1007, 90714), (1163, 78546), (1378, 66291), (1482, 61639), (2014, 45357), (2067, 44194), (2326, 39273), (3021, 30238), (3489, 26182), (4134, 22097), (6042, 15119), (6978, 13091)]