84461630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^2\times {\mathrm{83}}^1$

素因数の和:170

約数の個数: 72

約数和(自身を含む): 175154616

約数和(自身を除く): 90692986

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 83, 110, 121, 145, 166, 242, 290, 319, 415, 605, 638, 830, 841, 913, 1210, 1595, 1682, 1826, 2407, 3190, 3509, 4205, 4565, 4814, 7018, 8410, 9130, 9251, 10043, 12035, 17545, 18502, 20086, 24070, 26477, 35090, 46255, 50215, 52954, 69803, 92510, 100430, 101761, 132385, 139606, 203522, 264770, 291247, 349015, 508805, 582494, 698030, 767833, 1017610, 1456235, 1535666, 2912470, 3839165, 7678330, 8446163, 16892326, 42230815, 84461630]

約数ペア:

[(1, 84461630), (2, 42230815), (5, 16892326), (10, 8446163), (11, 7678330), (22, 3839165), (29, 2912470), (55, 1535666), (58, 1456235), (83, 1017610), (110, 767833), (121, 698030), (145, 582494), (166, 508805), (242, 349015), (290, 291247), (319, 264770), (415, 203522), (605, 139606), (638, 132385), (830, 101761), (841, 100430), (913, 92510), (1210, 69803), (1595, 52954), (1682, 50215), (1826, 46255), (2407, 35090), (3190, 26477), (3509, 24070), (4205, 20086), (4565, 18502), (4814, 17545), (7018, 12035), (8410, 10043), (9130, 9251)]