64615572

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15083}}^1$

素因数の和:15117

約数の個数: 72

約数和(自身を含む): 197660736

約数和(自身を除く): 133045164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 15083, 30166, 45249, 60332, 90498, 105581, 135747, 180996, 211162, 256411, 271494, 316743, 422324, 512822, 542988, 633486, 769233, 950229, 1025644, 1266972, 1538466, 1794877, 1900458, 2307699, 3076932, 3589754, 3800916, 4615398, 5384631, 7179508, 9230796, 10769262, 16153893, 21538524, 32307786, 64615572]

約数ペア:

[(1, 64615572), (2, 32307786), (3, 21538524), (4, 16153893), (6, 10769262), (7, 9230796), (9, 7179508), (12, 5384631), (14, 4615398), (17, 3800916), (18, 3589754), (21, 3076932), (28, 2307699), (34, 1900458), (36, 1794877), (42, 1538466), (51, 1266972), (63, 1025644), (68, 950229), (84, 769233), (102, 633486), (119, 542988), (126, 512822), (153, 422324), (204, 316743), (238, 271494), (252, 256411), (306, 211162), (357, 180996), (476, 135747), (612, 105581), (714, 90498), (1071, 60332), (1428, 45249), (2142, 30166), (4284, 15083)]