98985642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{449}}^1$

素因数の和:671

約数の個数: 64

約数和(自身を含む): 235872000

約数和(自身を除く): 136886358

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 181, 203, 362, 406, 449, 543, 609, 898, 1086, 1218, 1267, 1347, 2534, 2694, 3143, 3801, 5249, 6286, 7602, 9429, 10498, 13021, 15747, 18858, 26042, 31494, 36743, 39063, 73486, 78126, 81269, 91147, 110229, 162538, 182294, 220458, 243807, 273441, 487614, 546882, 568883, 1137766, 1706649, 2356801, 3413298, 4713602, 7070403, 14140806, 16497607, 32995214, 49492821, 98985642]

約数ペア:

[(1, 98985642), (2, 49492821), (3, 32995214), (6, 16497607), (7, 14140806), (14, 7070403), (21, 4713602), (29, 3413298), (42, 2356801), (58, 1706649), (87, 1137766), (174, 568883), (181, 546882), (203, 487614), (362, 273441), (406, 243807), (449, 220458), (543, 182294), (609, 162538), (898, 110229), (1086, 91147), (1218, 81269), (1267, 78126), (1347, 73486), (2534, 39063), (2694, 36743), (3143, 31494), (3801, 26042), (5249, 18858), (6286, 15747), (7602, 13021), (9429, 10498)]