65323986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 161930496

約数和(自身を除く): 96606510

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 181, 182, 273, 362, 543, 546, 661, 1086, 1267, 1322, 1983, 2353, 2534, 3801, 3966, 4627, 4706, 7059, 7602, 8593, 9254, 13881, 14118, 16471, 17186, 25779, 27762, 32942, 49413, 51558, 60151, 98826, 119641, 120302, 180453, 239282, 358923, 360906, 717846, 837487, 1555333, 1674974, 2512461, 3110666, 4665999, 5024922, 9331998, 10887331, 21774662, 32661993, 65323986]

約数ペア:

[(1, 65323986), (2, 32661993), (3, 21774662), (6, 10887331), (7, 9331998), (13, 5024922), (14, 4665999), (21, 3110666), (26, 2512461), (39, 1674974), (42, 1555333), (78, 837487), (91, 717846), (181, 360906), (182, 358923), (273, 239282), (362, 180453), (543, 120302), (546, 119641), (661, 98826), (1086, 60151), (1267, 51558), (1322, 49413), (1983, 32942), (2353, 27762), (2534, 25779), (3801, 17186), (3966, 16471), (4627, 14118), (4706, 13881), (7059, 9254), (7602, 8593)]