63879530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 141571584

約数和(自身を除く): 77692054

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 121, 130, 131, 143, 155, 242, 262, 286, 310, 341, 403, 605, 655, 682, 715, 806, 1210, 1310, 1430, 1441, 1573, 1703, 1705, 2015, 2882, 3146, 3406, 3410, 3751, 4030, 4061, 4433, 7205, 7502, 7865, 8122, 8515, 8866, 14410, 15730, 15851, 17030, 18733, 18755, 20305, 22165, 31702, 37466, 37510, 40610, 44330, 44671, 48763, 52793, 79255, 89342, 93665, 97526, 105586, 158510, 187330, 206063, 223355, 243815, 263965, 412126, 446710, 487630, 491381, 527930, 580723, 982762, 1030315, 1161446, 2060630, 2456905, 2903615, 4913810, 5807230, 6387953, 12775906, 31939765, 63879530]

約数ペア:

[(1, 63879530), (2, 31939765), (5, 12775906), (10, 6387953), (11, 5807230), (13, 4913810), (22, 2903615), (26, 2456905), (31, 2060630), (55, 1161446), (62, 1030315), (65, 982762), (110, 580723), (121, 527930), (130, 491381), (131, 487630), (143, 446710), (155, 412126), (242, 263965), (262, 243815), (286, 223355), (310, 206063), (341, 187330), (403, 158510), (605, 105586), (655, 97526), (682, 93665), (715, 89342), (806, 79255), (1210, 52793), (1310, 48763), (1430, 44671), (1441, 44330), (1573, 40610), (1703, 37510), (1705, 37466), (2015, 31702), (2882, 22165), (3146, 20305), (3406, 18755), (3410, 18733), (3751, 17030), (4030, 15851), (4061, 15730), (4433, 14410), (7205, 8866), (7502, 8515), (7865, 8122)]