72398976

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14503}}^1$

素因数の和:14533

約数の個数: 64

約数和(自身を含む): 207117120

約数和(自身を除く): 134718144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 14503, 29006, 43509, 58012, 87018, 116024, 174036, 188539, 232048, 348072, 377078, 464096, 565617, 696144, 754156, 928192, 1131234, 1392288, 1508312, 1856384, 2262468, 2784576, 3016624, 4524936, 5569152, 6033248, 9049872, 12066496, 18099744, 24132992, 36199488, 72398976]

約数ペア:

[(1, 72398976), (2, 36199488), (3, 24132992), (4, 18099744), (6, 12066496), (8, 9049872), (12, 6033248), (13, 5569152), (16, 4524936), (24, 3016624), (26, 2784576), (32, 2262468), (39, 1856384), (48, 1508312), (52, 1392288), (64, 1131234), (78, 928192), (96, 754156), (104, 696144), (128, 565617), (156, 464096), (192, 377078), (208, 348072), (312, 232048), (384, 188539), (416, 174036), (624, 116024), (832, 87018), (1248, 58012), (1664, 43509), (2496, 29006), (4992, 14503)]