82331970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12647}}^1$

素因数の和:12695

約数の個数: 64

約数和(自身を含む): 233127936

約数和(自身を除く): 150795966

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 62, 70, 93, 105, 155, 186, 210, 217, 310, 434, 465, 651, 930, 1085, 1302, 2170, 3255, 6510, 12647, 25294, 37941, 63235, 75882, 88529, 126470, 177058, 189705, 265587, 379410, 392057, 442645, 531174, 784114, 885290, 1176171, 1327935, 1960285, 2352342, 2655870, 2744399, 3920570, 5488798, 5880855, 8233197, 11761710, 13721995, 16466394, 27443990, 41165985, 82331970]

約数ペア:

[(1, 82331970), (2, 41165985), (3, 27443990), (5, 16466394), (6, 13721995), (7, 11761710), (10, 8233197), (14, 5880855), (15, 5488798), (21, 3920570), (30, 2744399), (31, 2655870), (35, 2352342), (42, 1960285), (62, 1327935), (70, 1176171), (93, 885290), (105, 784114), (155, 531174), (186, 442645), (210, 392057), (217, 379410), (310, 265587), (434, 189705), (465, 177058), (651, 126470), (930, 88529), (1085, 75882), (1302, 63235), (2170, 37941), (3255, 25294), (6510, 12647)]