79110330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2857}}^1$

素因数の和:2951

約数の個数: 64

約数和(自身を含む): 207422208

約数和(自身を除く): 128311878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 71, 78, 130, 142, 195, 213, 355, 390, 426, 710, 923, 1065, 1846, 2130, 2769, 2857, 4615, 5538, 5714, 8571, 9230, 13845, 14285, 17142, 27690, 28570, 37141, 42855, 74282, 85710, 111423, 185705, 202847, 222846, 371410, 405694, 557115, 608541, 1014235, 1114230, 1217082, 2028470, 2637011, 3042705, 5274022, 6085410, 7911033, 13185055, 15822066, 26370110, 39555165, 79110330]

約数ペア:

[(1, 79110330), (2, 39555165), (3, 26370110), (5, 15822066), (6, 13185055), (10, 7911033), (13, 6085410), (15, 5274022), (26, 3042705), (30, 2637011), (39, 2028470), (65, 1217082), (71, 1114230), (78, 1014235), (130, 608541), (142, 557115), (195, 405694), (213, 371410), (355, 222846), (390, 202847), (426, 185705), (710, 111423), (923, 85710), (1065, 74282), (1846, 42855), (2130, 37141), (2769, 28570), (2857, 27690), (4615, 17142), (5538, 14285), (5714, 13845), (8571, 9230)]