142433928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21739}}^1$

素因数の和:21771

約数の個数: 96

約数和(自身を含む): 474801600

約数和(自身を除く): 332367672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 21739, 43478, 65217, 86956, 130434, 152173, 173912, 195651, 260868, 282607, 304346, 391302, 456519, 521736, 565214, 608692, 782604, 847821, 913038, 1130428, 1217384, 1369557, 1565208, 1695642, 1826076, 1978249, 2260856, 2543463, 2739114, 3391284, 3652152, 3956498, 5086926, 5478228, 5934747, 6782568, 7912996, 10173852, 10956456, 11869494, 15825992, 17804241, 20347704, 23738988, 35608482, 47477976, 71216964, 142433928]

約数ペア:

[(1, 142433928), (2, 71216964), (3, 47477976), (4, 35608482), (6, 23738988), (7, 20347704), (8, 17804241), (9, 15825992), (12, 11869494), (13, 10956456), (14, 10173852), (18, 7912996), (21, 6782568), (24, 5934747), (26, 5478228), (28, 5086926), (36, 3956498), (39, 3652152), (42, 3391284), (52, 2739114), (56, 2543463), (63, 2260856), (72, 1978249), (78, 1826076), (84, 1695642), (91, 1565208), (104, 1369557), (117, 1217384), (126, 1130428), (156, 913038), (168, 847821), (182, 782604), (234, 608692), (252, 565214), (273, 521736), (312, 456519), (364, 391302), (468, 304346), (504, 282607), (546, 260868), (728, 195651), (819, 173912), (936, 152173), (1092, 130434), (1638, 86956), (2184, 65217), (3276, 43478), (6552, 21739)]