75816972

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1013}}^1$

素因数の和:1050

約数の個数: 144

約数和(自身を含む): 248032512

約数和(自身を除く): 172215540

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 308, 324, 378, 396, 462, 486, 567, 594, 693, 756, 891, 924, 972, 1013, 1134, 1188, 1386, 1701, 1782, 2026, 2079, 2268, 2673, 2772, 3039, 3402, 3564, 4052, 4158, 5346, 6078, 6237, 6804, 7091, 8316, 9117, 10692, 11143, 12156, 12474, 14182, 18234, 18711, 21273, 22286, 24948, 27351, 28364, 33429, 36468, 37422, 42546, 44572, 54702, 63819, 66858, 74844, 78001, 82053, 85092, 100287, 109404, 127638, 133716, 156002, 164106, 191457, 200574, 234003, 246159, 255276, 300861, 312004, 328212, 382914, 401148, 468006, 492318, 574371, 601722, 702009, 765828, 902583, 936012, 984636, 1148742, 1203444, 1404018, 1723113, 1805166, 2106027, 2297484, 2707749, 2808036, 3446226, 3610332, 4212054, 5415498, 6318081, 6892452, 8424108, 10830996, 12636162, 18954243, 25272324, 37908486, 75816972]

約数ペア:

[(1, 75816972), (2, 37908486), (3, 25272324), (4, 18954243), (6, 12636162), (7, 10830996), (9, 8424108), (11, 6892452), (12, 6318081), (14, 5415498), (18, 4212054), (21, 3610332), (22, 3446226), (27, 2808036), (28, 2707749), (33, 2297484), (36, 2106027), (42, 1805166), (44, 1723113), (54, 1404018), (63, 1203444), (66, 1148742), (77, 984636), (81, 936012), (84, 902583), (99, 765828), (108, 702009), (126, 601722), (132, 574371), (154, 492318), (162, 468006), (189, 401148), (198, 382914), (231, 328212), (243, 312004), (252, 300861), (297, 255276), (308, 246159), (324, 234003), (378, 200574), (396, 191457), (462, 164106), (486, 156002), (567, 133716), (594, 127638), (693, 109404), (756, 100287), (891, 85092), (924, 82053), (972, 78001), (1013, 74844), (1134, 66858), (1188, 63819), (1386, 54702), (1701, 44572), (1782, 42546), (2026, 37422), (2079, 36468), (2268, 33429), (2673, 28364), (2772, 27351), (3039, 24948), (3402, 22286), (3564, 21273), (4052, 18711), (4158, 18234), (5346, 14182), (6078, 12474), (6237, 12156), (6804, 11143), (7091, 10692), (8316, 9117)]