42433688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 93744000

約数和(自身を除く): 51310312

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 209, 328, 418, 451, 619, 779, 836, 902, 1238, 1558, 1672, 1804, 2476, 3116, 3608, 4952, 6232, 6809, 8569, 11761, 13618, 17138, 23522, 25379, 27236, 34276, 47044, 50758, 54472, 68552, 94088, 101516, 129371, 203032, 258742, 279169, 482201, 517484, 558338, 964402, 1034968, 1116676, 1928804, 2233352, 3857608, 5304211, 10608422, 21216844, 42433688]

約数ペア:

[(1, 42433688), (2, 21216844), (4, 10608422), (8, 5304211), (11, 3857608), (19, 2233352), (22, 1928804), (38, 1116676), (41, 1034968), (44, 964402), (76, 558338), (82, 517484), (88, 482201), (152, 279169), (164, 258742), (209, 203032), (328, 129371), (418, 101516), (451, 94088), (619, 68552), (779, 54472), (836, 50758), (902, 47044), (1238, 34276), (1558, 27236), (1672, 25379), (1804, 23522), (2476, 17138), (3116, 13618), (3608, 11761), (4952, 8569), (6232, 6809)]