172277976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{2861}}^1$

素因数の和:3076

約数の個数: 64

約数和(自身を含む): 466391520

約数和(自身を除く): 294113544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 193, 312, 386, 579, 772, 1158, 1544, 2316, 2509, 2861, 4632, 5018, 5722, 7527, 8583, 10036, 11444, 15054, 17166, 20072, 22888, 30108, 34332, 37193, 60216, 68664, 74386, 111579, 148772, 223158, 297544, 446316, 552173, 892632, 1104346, 1656519, 2208692, 3313038, 4417384, 6626076, 7178249, 13252152, 14356498, 21534747, 28712996, 43069494, 57425992, 86138988, 172277976]

約数ペア:

[(1, 172277976), (2, 86138988), (3, 57425992), (4, 43069494), (6, 28712996), (8, 21534747), (12, 14356498), (13, 13252152), (24, 7178249), (26, 6626076), (39, 4417384), (52, 3313038), (78, 2208692), (104, 1656519), (156, 1104346), (193, 892632), (312, 552173), (386, 446316), (579, 297544), (772, 223158), (1158, 148772), (1544, 111579), (2316, 74386), (2509, 68664), (2861, 60216), (4632, 37193), (5018, 34332), (5722, 30108), (7527, 22888), (8583, 20072), (10036, 17166), (11444, 15054)]