74435460138

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{2111}}^1\times {\mathrm{5581}}^1$

素因数の和:7722

約数の個数: 96

約数和(自身を含む): 180233044992

約数和(自身を除く): 105797584854

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 2111, 3159, 4222, 5581, 6318, 6333, 11162, 12666, 16743, 18999, 27443, 33486, 37998, 50229, 54886, 56997, 72553, 82329, 100458, 113994, 145106, 150687, 164658, 170991, 217659, 246987, 301374, 341982, 435318, 452061, 493974, 512973, 652977, 740961, 904122, 1025946, 1305954, 1356183, 1481922, 1958931, 2222883, 2712366, 3917862, 4445766, 5876793, 6668649, 11753586, 11781491, 13337298, 17630379, 23562982, 35260758, 35344473, 70688946, 106033419, 153159383, 212066838, 306318766, 318100257, 459478149, 636200514, 918956298, 954300771, 1378434447, 1908601542, 2756868894, 2862902313, 4135303341, 5725804626, 8270606682, 12405910023, 24811820046, 37217730069, 74435460138]

約数ペア:

[(1, 74435460138), (2, 37217730069), (3, 24811820046), (6, 12405910023), (9, 8270606682), (13, 5725804626), (18, 4135303341), (26, 2862902313), (27, 2756868894), (39, 1908601542), (54, 1378434447), (78, 954300771), (81, 918956298), (117, 636200514), (162, 459478149), (234, 318100257), (243, 306318766), (351, 212066838), (486, 153159383), (702, 106033419), (1053, 70688946), (2106, 35344473), (2111, 35260758), (3159, 23562982), (4222, 17630379), (5581, 13337298), (6318, 11781491), (6333, 11753586), (11162, 6668649), (12666, 5876793), (16743, 4445766), (18999, 3917862), (27443, 2712366), (33486, 2222883), (37998, 1958931), (50229, 1481922), (54886, 1356183), (56997, 1305954), (72553, 1025946), (82329, 904122), (100458, 740961), (113994, 652977), (145106, 512973), (150687, 493974), (164658, 452061), (170991, 435318), (217659, 341982), (246987, 301374)]