8654593948

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{32261}}^1$

素因数の和:32363

約数の個数: 96

約数和(自身を含む): 20639420928

約数和(自身を除く): 11984826980

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 67, 77, 91, 134, 143, 154, 182, 268, 286, 308, 364, 469, 572, 737, 871, 938, 1001, 1474, 1742, 1876, 2002, 2948, 3484, 4004, 5159, 6097, 9581, 10318, 12194, 19162, 20636, 24388, 32261, 38324, 64522, 67067, 129044, 134134, 225827, 268268, 354871, 419393, 451654, 709742, 838786, 903308, 1419484, 1677572, 2161487, 2484097, 2935751, 4322974, 4613323, 4968194, 5871502, 8645948, 9226646, 9936388, 11743004, 15130409, 18453292, 23776357, 28099331, 30260818, 32293261, 47552714, 56198662, 60521636, 64586522, 95105428, 112397324, 129173044, 166434499, 196695317, 309092641, 332868998, 393390634, 618185282, 665737996, 786781268, 1236370564, 2163648487, 4327296974, 8654593948]

約数ペア:

[(1, 8654593948), (2, 4327296974), (4, 2163648487), (7, 1236370564), (11, 786781268), (13, 665737996), (14, 618185282), (22, 393390634), (26, 332868998), (28, 309092641), (44, 196695317), (52, 166434499), (67, 129173044), (77, 112397324), (91, 95105428), (134, 64586522), (143, 60521636), (154, 56198662), (182, 47552714), (268, 32293261), (286, 30260818), (308, 28099331), (364, 23776357), (469, 18453292), (572, 15130409), (737, 11743004), (871, 9936388), (938, 9226646), (1001, 8645948), (1474, 5871502), (1742, 4968194), (1876, 4613323), (2002, 4322974), (2948, 2935751), (3484, 2484097), (4004, 2161487), (5159, 1677572), (6097, 1419484), (9581, 903308), (10318, 838786), (12194, 709742), (19162, 451654), (20636, 419393), (24388, 354871), (32261, 268268), (38324, 225827), (64522, 134134), (67067, 129044)]