29731808

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 62496000

約数和(自身を除く): 32764192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 79, 152, 158, 304, 316, 608, 619, 632, 1238, 1264, 1501, 2476, 2528, 3002, 4952, 6004, 9904, 11761, 12008, 19808, 23522, 24016, 47044, 48032, 48901, 94088, 97802, 188176, 195604, 376352, 391208, 782416, 929119, 1564832, 1858238, 3716476, 7432952, 14865904, 29731808]

約数ペア:

[(1, 29731808), (2, 14865904), (4, 7432952), (8, 3716476), (16, 1858238), (19, 1564832), (32, 929119), (38, 782416), (76, 391208), (79, 376352), (152, 195604), (158, 188176), (304, 97802), (316, 94088), (608, 48901), (619, 48032), (632, 47044), (1238, 24016), (1264, 23522), (1501, 19808), (2476, 12008), (2528, 11761), (3002, 9904), (4952, 6004)]