19654943952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2017133}}^1$

素因数の和:2017180

約数の個数: 80

約数和(自身を含む): 60029907840

約数和(自身を除く): 40374963888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4872, 9744, 2017133, 4034266, 6051399, 8068532, 12102798, 14119931, 16137064, 24205596, 28239862, 32274128, 42359793, 48411192, 56479724, 58496857, 84719586, 96822384, 112959448, 116993714, 169439172, 175490571, 225918896, 233987428, 338878344, 350981142, 409477999, 467974856, 677756688, 701962284, 818955998, 935949712, 1228433997, 1403924568, 1637911996, 2456867994, 2807849136, 3275823992, 4913735988, 6551647984, 9827471976, 19654943952]

約数ペア:

[(1, 19654943952), (2, 9827471976), (3, 6551647984), (4, 4913735988), (6, 3275823992), (7, 2807849136), (8, 2456867994), (12, 1637911996), (14, 1403924568), (16, 1228433997), (21, 935949712), (24, 818955998), (28, 701962284), (29, 677756688), (42, 467974856), (48, 409477999), (56, 350981142), (58, 338878344), (84, 233987428), (87, 225918896), (112, 175490571), (116, 169439172), (168, 116993714), (174, 112959448), (203, 96822384), (232, 84719586), (336, 58496857), (348, 56479724), (406, 48411192), (464, 42359793), (609, 32274128), (696, 28239862), (812, 24205596), (1218, 16137064), (1392, 14119931), (1624, 12102798), (2436, 8068532), (3248, 6051399), (4872, 4034266), (9744, 2017133)]