29640456

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 86486400

約数和(自身を除く): 56845944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 47, 57, 72, 76, 94, 114, 141, 152, 171, 188, 228, 282, 342, 376, 423, 456, 461, 564, 684, 846, 893, 922, 1128, 1368, 1383, 1692, 1786, 1844, 2679, 2766, 3384, 3572, 3688, 4149, 5358, 5532, 7144, 8037, 8298, 8759, 10716, 11064, 16074, 16596, 17518, 21432, 21667, 26277, 32148, 33192, 35036, 43334, 52554, 64296, 65001, 70072, 78831, 86668, 105108, 130002, 157662, 173336, 195003, 210216, 260004, 315324, 390006, 411673, 520008, 630648, 780012, 823346, 1235019, 1560024, 1646692, 2470038, 3293384, 3705057, 4940076, 7410114, 9880152, 14820228, 29640456]

約数ペア:

[(1, 29640456), (2, 14820228), (3, 9880152), (4, 7410114), (6, 4940076), (8, 3705057), (9, 3293384), (12, 2470038), (18, 1646692), (19, 1560024), (24, 1235019), (36, 823346), (38, 780012), (47, 630648), (57, 520008), (72, 411673), (76, 390006), (94, 315324), (114, 260004), (141, 210216), (152, 195003), (171, 173336), (188, 157662), (228, 130002), (282, 105108), (342, 86668), (376, 78831), (423, 70072), (456, 65001), (461, 64296), (564, 52554), (684, 43334), (846, 35036), (893, 33192), (922, 32148), (1128, 26277), (1368, 21667), (1383, 21432), (1692, 17518), (1786, 16596), (1844, 16074), (2679, 11064), (2766, 10716), (3384, 8759), (3572, 8298), (3688, 8037), (4149, 7144), (5358, 5532)]