129861888

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13007}}^1$

素因数の和:13039

約数の個数: 72

約数和(自身を含む): 372236928

約数和(自身を除く): 242375040

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, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 13007, 26014, 39021, 52028, 78042, 104056, 156084, 169091, 208112, 312168, 338182, 416224, 507273, 624336, 676364, 832448, 1014546, 1248672, 1352728, 1664896, 2029092, 2497344, 2705456, 3329792, 4058184, 4994688, 5410912, 8116368, 9989376, 10821824, 16232736, 21643648, 32465472, 43287296, 64930944, 129861888]

約数ペア:

[(1, 129861888), (2, 64930944), (3, 43287296), (4, 32465472), (6, 21643648), (8, 16232736), (12, 10821824), (13, 9989376), (16, 8116368), (24, 5410912), (26, 4994688), (32, 4058184), (39, 3329792), (48, 2705456), (52, 2497344), (64, 2029092), (78, 1664896), (96, 1352728), (104, 1248672), (128, 1014546), (156, 832448), (192, 676364), (208, 624336), (256, 507273), (312, 416224), (384, 338182), (416, 312168), (624, 208112), (768, 169091), (832, 156084), (1248, 104056), (1664, 78042), (2496, 52028), (3328, 39021), (4992, 26014), (9984, 13007)]