66697410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9001}}^1$

素因数の和:9043

約数の個数: 64

約数和(自身を含む): 181480320

約数和(自身を除く): 114782910

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 95, 114, 130, 190, 195, 247, 285, 390, 494, 570, 741, 1235, 1482, 2470, 3705, 7410, 9001, 18002, 27003, 45005, 54006, 90010, 117013, 135015, 171019, 234026, 270030, 342038, 351039, 513057, 585065, 702078, 855095, 1026114, 1170130, 1710190, 1755195, 2223247, 2565285, 3510390, 4446494, 5130570, 6669741, 11116235, 13339482, 22232470, 33348705, 66697410]

約数ペア:

[(1, 66697410), (2, 33348705), (3, 22232470), (5, 13339482), (6, 11116235), (10, 6669741), (13, 5130570), (15, 4446494), (19, 3510390), (26, 2565285), (30, 2223247), (38, 1755195), (39, 1710190), (57, 1170130), (65, 1026114), (78, 855095), (95, 702078), (114, 585065), (130, 513057), (190, 351039), (195, 342038), (247, 270030), (285, 234026), (390, 171019), (494, 135015), (570, 117013), (741, 90010), (1235, 54006), (1482, 45005), (2470, 27003), (3705, 18002), (7410, 9001)]