64930944

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13007}}^1$

素因数の和:13037

約数の個数: 64

約数和(自身を含む): 185754240

約数和(自身を除く): 120823296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 13007, 26014, 39021, 52028, 78042, 104056, 156084, 169091, 208112, 312168, 338182, 416224, 507273, 624336, 676364, 832448, 1014546, 1248672, 1352728, 1664896, 2029092, 2497344, 2705456, 4058184, 4994688, 5410912, 8116368, 10821824, 16232736, 21643648, 32465472, 64930944]

約数ペア:

[(1, 64930944), (2, 32465472), (3, 21643648), (4, 16232736), (6, 10821824), (8, 8116368), (12, 5410912), (13, 4994688), (16, 4058184), (24, 2705456), (26, 2497344), (32, 2029092), (39, 1664896), (48, 1352728), (52, 1248672), (64, 1014546), (78, 832448), (96, 676364), (104, 624336), (128, 507273), (156, 416224), (192, 338182), (208, 312168), (312, 208112), (384, 169091), (416, 156084), (624, 104056), (832, 78042), (1248, 52028), (1664, 39021), (2496, 26014), (4992, 13007)]