38481456

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{743}}^1$

素因数の和:850

約数の個数: 80

約数和(自身を含む): 108493056

約数和(自身を除く): 70011600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 743, 996, 1079, 1328, 1486, 1992, 2158, 2229, 2972, 3237, 3984, 4316, 4458, 5944, 6474, 8632, 8916, 9659, 11888, 12948, 17264, 17832, 19318, 25896, 28977, 35664, 38636, 51792, 57954, 61669, 77272, 115908, 123338, 154544, 185007, 231816, 246676, 370014, 463632, 493352, 740028, 801697, 986704, 1480056, 1603394, 2405091, 2960112, 3206788, 4810182, 6413576, 9620364, 12827152, 19240728, 38481456]

約数ペア:

[(1, 38481456), (2, 19240728), (3, 12827152), (4, 9620364), (6, 6413576), (8, 4810182), (12, 3206788), (13, 2960112), (16, 2405091), (24, 1603394), (26, 1480056), (39, 986704), (48, 801697), (52, 740028), (78, 493352), (83, 463632), (104, 370014), (156, 246676), (166, 231816), (208, 185007), (249, 154544), (312, 123338), (332, 115908), (498, 77272), (624, 61669), (664, 57954), (743, 51792), (996, 38636), (1079, 35664), (1328, 28977), (1486, 25896), (1992, 19318), (2158, 17832), (2229, 17264), (2972, 12948), (3237, 11888), (3984, 9659), (4316, 8916), (4458, 8632), (5944, 6474)]