8984976006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{769}}^1\times {\mathrm{907}}^1$

素因数の和:1813

約数の個数: 64

約数和(自身を含む): 19129017600

約数和(自身を除く): 10144041594

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 769, 907, 1538, 1814, 2147, 2307, 2721, 4294, 4614, 5442, 6441, 12882, 14611, 17233, 29222, 34466, 43833, 51699, 86897, 87666, 102491, 103398, 173794, 204982, 260691, 307473, 521382, 614946, 697483, 1394966, 1651043, 1947329, 2092449, 3302086, 3894658, 4184898, 4953129, 5841987, 9906258, 11683974, 13252177, 26504354, 39756531, 78815579, 79513062, 157631158, 236446737, 472893474, 1497496001, 2994992002, 4492488003, 8984976006]

約数ペア:

[(1, 8984976006), (2, 4492488003), (3, 2994992002), (6, 1497496001), (19, 472893474), (38, 236446737), (57, 157631158), (113, 79513062), (114, 78815579), (226, 39756531), (339, 26504354), (678, 13252177), (769, 11683974), (907, 9906258), (1538, 5841987), (1814, 4953129), (2147, 4184898), (2307, 3894658), (2721, 3302086), (4294, 2092449), (4614, 1947329), (5442, 1651043), (6441, 1394966), (12882, 697483), (14611, 614946), (17233, 521382), (29222, 307473), (34466, 260691), (43833, 204982), (51699, 173794), (86897, 103398), (87666, 102491)]