61697012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 124975872

約数和(自身を除く): 63278860

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 71, 142, 221, 284, 442, 884, 923, 983, 1207, 1846, 1966, 2414, 3692, 3932, 4828, 12779, 15691, 16711, 25558, 31382, 33422, 51116, 62764, 66844, 69793, 139586, 217243, 279172, 434486, 868972, 907309, 1186481, 1814618, 2372962, 3629236, 4745924, 15424253, 30848506, 61697012]

約数ペア:

[(1, 61697012), (2, 30848506), (4, 15424253), (13, 4745924), (17, 3629236), (26, 2372962), (34, 1814618), (52, 1186481), (68, 907309), (71, 868972), (142, 434486), (221, 279172), (284, 217243), (442, 139586), (884, 69793), (923, 66844), (983, 62764), (1207, 51116), (1846, 33422), (1966, 31382), (2414, 25558), (3692, 16711), (3932, 15691), (4828, 12779)]