72639672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{5923}}^1$

素因数の和:6012

約数の個数: 64

約数和(自身を含む): 210420480

約数和(自身を除く): 137780808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 5923, 6132, 11846, 12264, 17769, 23692, 35538, 41461, 47384, 71076, 82922, 124383, 142152, 165844, 248766, 331688, 432379, 497532, 864758, 995064, 1297137, 1729516, 2594274, 3026653, 3459032, 5188548, 6053306, 9079959, 10377096, 12106612, 18159918, 24213224, 36319836, 72639672]

約数ペア:

[(1, 72639672), (2, 36319836), (3, 24213224), (4, 18159918), (6, 12106612), (7, 10377096), (8, 9079959), (12, 6053306), (14, 5188548), (21, 3459032), (24, 3026653), (28, 2594274), (42, 1729516), (56, 1297137), (73, 995064), (84, 864758), (146, 497532), (168, 432379), (219, 331688), (292, 248766), (438, 165844), (511, 142152), (584, 124383), (876, 82922), (1022, 71076), (1533, 47384), (1752, 41461), (2044, 35538), (3066, 23692), (4088, 17769), (5923, 12264), (6132, 11846)]