31384056

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2243}}^1$

素因数の和:2316

約数の個数: 64

約数和(自身を含む): 87246720

約数和(自身を除く): 55862664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 53, 66, 88, 106, 132, 159, 212, 264, 318, 424, 583, 636, 1166, 1272, 1749, 2243, 2332, 3498, 4486, 4664, 6729, 6996, 8972, 13458, 13992, 17944, 24673, 26916, 49346, 53832, 74019, 98692, 118879, 148038, 197384, 237758, 296076, 356637, 475516, 592152, 713274, 951032, 1307669, 1426548, 2615338, 2853096, 3923007, 5230676, 7846014, 10461352, 15692028, 31384056]

約数ペア:

[(1, 31384056), (2, 15692028), (3, 10461352), (4, 7846014), (6, 5230676), (8, 3923007), (11, 2853096), (12, 2615338), (22, 1426548), (24, 1307669), (33, 951032), (44, 713274), (53, 592152), (66, 475516), (88, 356637), (106, 296076), (132, 237758), (159, 197384), (212, 148038), (264, 118879), (318, 98692), (424, 74019), (583, 53832), (636, 49346), (1166, 26916), (1272, 24673), (1749, 17944), (2243, 13992), (2332, 13458), (3498, 8972), (4486, 6996), (4664, 6729)]