26111670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 128

約数和(自身を含む): 73156608

約数和(自身を除く): 47044938

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 41, 46, 65, 69, 71, 78, 82, 115, 123, 130, 138, 142, 195, 205, 213, 230, 246, 299, 345, 355, 390, 410, 426, 533, 598, 615, 690, 710, 897, 923, 943, 1065, 1066, 1230, 1495, 1599, 1633, 1794, 1846, 1886, 2130, 2665, 2769, 2829, 2911, 2990, 3198, 3266, 4485, 4615, 4715, 4899, 5330, 5538, 5658, 5822, 7995, 8165, 8733, 8970, 9230, 9430, 9798, 12259, 13845, 14145, 14555, 15990, 16330, 17466, 21229, 24495, 24518, 27690, 28290, 29110, 36777, 37843, 42458, 43665, 48990, 61295, 63687, 66953, 73554, 75686, 87330, 106145, 113529, 122590, 127374, 133906, 183885, 189215, 200859, 212290, 227058, 318435, 334765, 367770, 378430, 401718, 567645, 636870, 669530, 870389, 1004295, 1135290, 1740778, 2008590, 2611167, 4351945, 5222334, 8703890, 13055835, 26111670]

約数ペア:

[(1, 26111670), (2, 13055835), (3, 8703890), (5, 5222334), (6, 4351945), (10, 2611167), (13, 2008590), (15, 1740778), (23, 1135290), (26, 1004295), (30, 870389), (39, 669530), (41, 636870), (46, 567645), (65, 401718), (69, 378430), (71, 367770), (78, 334765), (82, 318435), (115, 227058), (123, 212290), (130, 200859), (138, 189215), (142, 183885), (195, 133906), (205, 127374), (213, 122590), (230, 113529), (246, 106145), (299, 87330), (345, 75686), (355, 73554), (390, 66953), (410, 63687), (426, 61295), (533, 48990), (598, 43665), (615, 42458), (690, 37843), (710, 36777), (897, 29110), (923, 28290), (943, 27690), (1065, 24518), (1066, 24495), (1230, 21229), (1495, 17466), (1599, 16330), (1633, 15990), (1794, 14555), (1846, 14145), (1886, 13845), (2130, 12259), (2665, 9798), (2769, 9430), (2829, 9230), (2911, 8970), (2990, 8733), (3198, 8165), (3266, 7995), (4485, 5822), (4615, 5658), (4715, 5538), (4899, 5330)]