15693005916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{967}}^1\times {\mathrm{64399}}^1$

素因数の和:65383

約数の個数: 72

約数和(自身を含む): 45382937600

約数和(自身を除く): 29689931684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 967, 1934, 2901, 3868, 5802, 6769, 8703, 11604, 13538, 17406, 20307, 27076, 34812, 40614, 60921, 64399, 81228, 121842, 128798, 193197, 243684, 257596, 386394, 450793, 579591, 772788, 901586, 1159182, 1352379, 1803172, 2318364, 2704758, 4057137, 5409516, 8114274, 16228548, 62273833, 124547666, 186821499, 249095332, 373642998, 435916831, 560464497, 747285996, 871833662, 1120928994, 1307750493, 1743667324, 2241857988, 2615500986, 3923251479, 5231001972, 7846502958, 15693005916]

約数ペア:

[(1, 15693005916), (2, 7846502958), (3, 5231001972), (4, 3923251479), (6, 2615500986), (7, 2241857988), (9, 1743667324), (12, 1307750493), (14, 1120928994), (18, 871833662), (21, 747285996), (28, 560464497), (36, 435916831), (42, 373642998), (63, 249095332), (84, 186821499), (126, 124547666), (252, 62273833), (967, 16228548), (1934, 8114274), (2901, 5409516), (3868, 4057137), (5802, 2704758), (6769, 2318364), (8703, 1803172), (11604, 1352379), (13538, 1159182), (17406, 901586), (20307, 772788), (27076, 579591), (34812, 450793), (40614, 386394), (60921, 257596), (64399, 243684), (81228, 193197), (121842, 128798)]