16663595688

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2297}}^1\times {\mathrm{5303}}^1$

素因数の和:7631

約数の個数: 96

約数和(自身を含む): 47535508800

約数和(自身を除く): 30871913112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2297, 4594, 5303, 6891, 9188, 10606, 13782, 15909, 18376, 20673, 21212, 27564, 31818, 41346, 42424, 43643, 47727, 55128, 63636, 82692, 87286, 95454, 100757, 127272, 130929, 165384, 174572, 190908, 201514, 261858, 302271, 349144, 381816, 392787, 403028, 523716, 604542, 785574, 806056, 906813, 1047432, 1209084, 1571148, 1813626, 2418168, 3142296, 3627252, 7254504, 12180991, 24361982, 36542973, 48723964, 73085946, 97447928, 109628919, 146171892, 219257838, 231438829, 292343784, 438515676, 462877658, 694316487, 877031352, 925755316, 1388632974, 1851510632, 2082949461, 2777265948, 4165898922, 5554531896, 8331797844, 16663595688]

約数ペア:

[(1, 16663595688), (2, 8331797844), (3, 5554531896), (4, 4165898922), (6, 2777265948), (8, 2082949461), (9, 1851510632), (12, 1388632974), (18, 925755316), (19, 877031352), (24, 694316487), (36, 462877658), (38, 438515676), (57, 292343784), (72, 231438829), (76, 219257838), (114, 146171892), (152, 109628919), (171, 97447928), (228, 73085946), (342, 48723964), (456, 36542973), (684, 24361982), (1368, 12180991), (2297, 7254504), (4594, 3627252), (5303, 3142296), (6891, 2418168), (9188, 1813626), (10606, 1571148), (13782, 1209084), (15909, 1047432), (18376, 906813), (20673, 806056), (21212, 785574), (27564, 604542), (31818, 523716), (41346, 403028), (42424, 392787), (43643, 381816), (47727, 349144), (55128, 302271), (63636, 261858), (82692, 201514), (87286, 190908), (95454, 174572), (100757, 165384), (127272, 130929)]