86814105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 165888000

約数和(自身を除く): 79073895

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 149, 155, 179, 217, 447, 465, 537, 651, 745, 895, 1043, 1085, 1253, 2235, 2685, 3129, 3255, 3759, 4619, 5215, 5549, 6265, 13857, 15645, 16647, 18795, 23095, 26671, 27745, 32333, 38843, 69285, 80013, 83235, 96999, 116529, 133355, 161665, 186697, 194215, 400065, 484995, 560091, 582645, 826801, 933485, 2480403, 2800455, 4134005, 5787607, 12402015, 17362821, 28938035, 86814105]

約数ペア:

[(1, 86814105), (3, 28938035), (5, 17362821), (7, 12402015), (15, 5787607), (21, 4134005), (31, 2800455), (35, 2480403), (93, 933485), (105, 826801), (149, 582645), (155, 560091), (179, 484995), (217, 400065), (447, 194215), (465, 186697), (537, 161665), (651, 133355), (745, 116529), (895, 96999), (1043, 83235), (1085, 80013), (1253, 69285), (2235, 38843), (2685, 32333), (3129, 27745), (3255, 26671), (3759, 23095), (4619, 18795), (5215, 16647), (5549, 15645), (6265, 13857)]