40900314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 101493504

約数和(自身を除く): 60593190

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 173, 182, 273, 346, 433, 519, 546, 866, 1038, 1211, 1299, 2249, 2422, 2598, 3031, 3633, 4498, 5629, 6062, 6747, 7266, 9093, 11258, 13494, 15743, 16887, 18186, 31486, 33774, 39403, 47229, 74909, 78806, 94458, 118209, 149818, 224727, 236418, 449454, 524363, 973817, 1048726, 1573089, 1947634, 2921451, 3146178, 5842902, 6816719, 13633438, 20450157, 40900314]

約数ペア:

[(1, 40900314), (2, 20450157), (3, 13633438), (6, 6816719), (7, 5842902), (13, 3146178), (14, 2921451), (21, 1947634), (26, 1573089), (39, 1048726), (42, 973817), (78, 524363), (91, 449454), (173, 236418), (182, 224727), (273, 149818), (346, 118209), (433, 94458), (519, 78806), (546, 74909), (866, 47229), (1038, 39403), (1211, 33774), (1299, 31486), (2249, 18186), (2422, 16887), (2598, 15743), (3031, 13494), (3633, 11258), (4498, 9093), (5629, 7266), (6062, 6747)]