98725638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 225736704

約数和(自身を除く): 127011066

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 73, 93, 146, 186, 219, 341, 438, 661, 682, 803, 1023, 1322, 1606, 1983, 2046, 2263, 2409, 3966, 4526, 4818, 6789, 7271, 13578, 14542, 20491, 21813, 24893, 40982, 43626, 48253, 49786, 61473, 74679, 96506, 122946, 144759, 149358, 225401, 289518, 450802, 530783, 676203, 1061566, 1352406, 1495843, 1592349, 2991686, 3184698, 4487529, 8975058, 16454273, 32908546, 49362819, 98725638]

約数ペア:

[(1, 98725638), (2, 49362819), (3, 32908546), (6, 16454273), (11, 8975058), (22, 4487529), (31, 3184698), (33, 2991686), (62, 1592349), (66, 1495843), (73, 1352406), (93, 1061566), (146, 676203), (186, 530783), (219, 450802), (341, 289518), (438, 225401), (661, 149358), (682, 144759), (803, 122946), (1023, 96506), (1322, 74679), (1606, 61473), (1983, 49786), (2046, 48253), (2263, 43626), (2409, 40982), (3966, 24893), (4526, 21813), (4818, 20491), (6789, 14542), (7271, 13578)]