38788488

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 111758400

約数和(自身を除く): 72969912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 59, 69, 72, 92, 118, 138, 177, 184, 207, 236, 276, 354, 397, 414, 472, 531, 552, 708, 794, 828, 1062, 1191, 1357, 1416, 1588, 1656, 2124, 2382, 2714, 3176, 3573, 4071, 4248, 4764, 5428, 7146, 8142, 9131, 9528, 10856, 12213, 14292, 16284, 18262, 23423, 24426, 27393, 28584, 32568, 36524, 46846, 48852, 54786, 70269, 73048, 82179, 93692, 97704, 109572, 140538, 164358, 187384, 210807, 219144, 281076, 328716, 421614, 538729, 562152, 657432, 843228, 1077458, 1616187, 1686456, 2154916, 3232374, 4309832, 4848561, 6464748, 9697122, 12929496, 19394244, 38788488]

約数ペア:

[(1, 38788488), (2, 19394244), (3, 12929496), (4, 9697122), (6, 6464748), (8, 4848561), (9, 4309832), (12, 3232374), (18, 2154916), (23, 1686456), (24, 1616187), (36, 1077458), (46, 843228), (59, 657432), (69, 562152), (72, 538729), (92, 421614), (118, 328716), (138, 281076), (177, 219144), (184, 210807), (207, 187384), (236, 164358), (276, 140538), (354, 109572), (397, 97704), (414, 93692), (472, 82179), (531, 73048), (552, 70269), (708, 54786), (794, 48852), (828, 46846), (1062, 36524), (1191, 32568), (1357, 28584), (1416, 27393), (1588, 24426), (1656, 23423), (2124, 18262), (2382, 16284), (2714, 14292), (3176, 12213), (3573, 10856), (4071, 9528), (4248, 9131), (4764, 8142), (5428, 7146)]