48347754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1213}}^1$

素因数の和:1311

約数の個数: 64

約数和(自身を含む): 120739584

約数和(自身を除く): 72391830

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1213, 1533, 1898, 2426, 2847, 3066, 3639, 5694, 6643, 7278, 8491, 13286, 15769, 16982, 19929, 25473, 31538, 39858, 47307, 50946, 88549, 94614, 110383, 177098, 220766, 265647, 331149, 531294, 619843, 662298, 1151137, 1239686, 1859529, 2302274, 3453411, 3719058, 6906822, 8057959, 16115918, 24173877, 48347754]

約数ペア:

[(1, 48347754), (2, 24173877), (3, 16115918), (6, 8057959), (7, 6906822), (13, 3719058), (14, 3453411), (21, 2302274), (26, 1859529), (39, 1239686), (42, 1151137), (73, 662298), (78, 619843), (91, 531294), (146, 331149), (182, 265647), (219, 220766), (273, 177098), (438, 110383), (511, 94614), (546, 88549), (949, 50946), (1022, 47307), (1213, 39858), (1533, 31538), (1898, 25473), (2426, 19929), (2847, 16982), (3066, 15769), (3639, 13286), (5694, 8491), (6643, 7278)]