67235904828

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{303143}}^1$

素因数の和:303315

約数の個数: 72

約数和(自身を含む): 174454521696

約数和(自身を除く): 107218616868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 101, 122, 183, 202, 244, 303, 366, 404, 549, 606, 732, 909, 1098, 1212, 1818, 2196, 3636, 6161, 12322, 18483, 24644, 36966, 55449, 73932, 110898, 221796, 303143, 606286, 909429, 1212572, 1818858, 2728287, 3637716, 5456574, 10913148, 18491723, 30617443, 36983446, 55475169, 61234886, 73966892, 91852329, 110950338, 122469772, 166425507, 183704658, 221900676, 275556987, 332851014, 367409316, 551113974, 665702028, 1102227948, 1867664023, 3735328046, 5602992069, 7470656092, 11205984138, 16808976207, 22411968276, 33617952414, 67235904828]

約数ペア:

[(1, 67235904828), (2, 33617952414), (3, 22411968276), (4, 16808976207), (6, 11205984138), (9, 7470656092), (12, 5602992069), (18, 3735328046), (36, 1867664023), (61, 1102227948), (101, 665702028), (122, 551113974), (183, 367409316), (202, 332851014), (244, 275556987), (303, 221900676), (366, 183704658), (404, 166425507), (549, 122469772), (606, 110950338), (732, 91852329), (909, 73966892), (1098, 61234886), (1212, 55475169), (1818, 36983446), (2196, 30617443), (3636, 18491723), (6161, 10913148), (12322, 5456574), (18483, 3637716), (24644, 2728287), (36966, 1818858), (55449, 1212572), (73932, 909429), (110898, 606286), (221796, 303143)]