61918752

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13163}}^1$

素因数の和:13190

約数の個数: 72

約数和(自身を含む): 189087696

約数和(自身を除く): 127168944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 13163, 26326, 39489, 52652, 78978, 92141, 105304, 157956, 184282, 210608, 276423, 315912, 368564, 421216, 552846, 631824, 644987, 737128, 1105692, 1263648, 1289974, 1474256, 1934961, 2211384, 2579948, 2948512, 3869922, 4422768, 5159896, 7739844, 8845536, 10319792, 15479688, 20639584, 30959376, 61918752]

約数ペア:

[(1, 61918752), (2, 30959376), (3, 20639584), (4, 15479688), (6, 10319792), (7, 8845536), (8, 7739844), (12, 5159896), (14, 4422768), (16, 3869922), (21, 2948512), (24, 2579948), (28, 2211384), (32, 1934961), (42, 1474256), (48, 1289974), (49, 1263648), (56, 1105692), (84, 737128), (96, 644987), (98, 631824), (112, 552846), (147, 421216), (168, 368564), (196, 315912), (224, 276423), (294, 210608), (336, 184282), (392, 157956), (588, 105304), (672, 92141), (784, 78978), (1176, 52652), (1568, 39489), (2352, 26326), (4704, 13163)]