38112844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:319

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 53332916

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 29, 34, 44, 58, 68, 77, 116, 119, 154, 187, 203, 238, 251, 308, 319, 374, 406, 476, 493, 502, 638, 748, 812, 986, 1004, 1276, 1309, 1757, 1972, 2233, 2618, 2761, 3451, 3514, 4267, 4466, 5236, 5423, 5522, 6902, 7028, 7279, 8534, 8932, 10846, 11044, 13804, 14558, 17068, 19327, 21692, 29116, 29869, 37961, 38654, 46937, 50953, 59738, 75922, 77308, 80069, 93874, 101906, 119476, 123743, 151844, 160138, 187748, 203812, 247486, 320276, 328559, 494972, 560483, 657118, 866201, 1120966, 1314236, 1361173, 1732402, 2241932, 2722346, 3464804, 5444692, 9528211, 19056422, 38112844]

約数ペア:

[(1, 38112844), (2, 19056422), (4, 9528211), (7, 5444692), (11, 3464804), (14, 2722346), (17, 2241932), (22, 1732402), (28, 1361173), (29, 1314236), (34, 1120966), (44, 866201), (58, 657118), (68, 560483), (77, 494972), (116, 328559), (119, 320276), (154, 247486), (187, 203812), (203, 187748), (238, 160138), (251, 151844), (308, 123743), (319, 119476), (374, 101906), (406, 93874), (476, 80069), (493, 77308), (502, 75922), (638, 59738), (748, 50953), (812, 46937), (986, 38654), (1004, 37961), (1276, 29869), (1309, 29116), (1757, 21692), (1972, 19327), (2233, 17068), (2618, 14558), (2761, 13804), (3451, 11044), (3514, 10846), (4267, 8932), (4466, 8534), (5236, 7279), (5423, 7028), (5522, 6902)]