64303272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^4\times {\mathrm{61}}^1$

素因数の和:117

約数の個数: 120

約数和(自身を含む): 194709450

約数和(自身を除く): 130406178

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 121, 122, 132, 183, 198, 242, 244, 264, 363, 366, 396, 484, 488, 549, 671, 726, 732, 792, 968, 1089, 1098, 1331, 1342, 1452, 1464, 2013, 2178, 2196, 2662, 2684, 2904, 3993, 4026, 4356, 4392, 5324, 5368, 6039, 7381, 7986, 8052, 8712, 10648, 11979, 12078, 14641, 14762, 15972, 16104, 22143, 23958, 24156, 29282, 29524, 31944, 43923, 44286, 47916, 48312, 58564, 59048, 66429, 81191, 87846, 88572, 95832, 117128, 131769, 132858, 162382, 175692, 177144, 243573, 263538, 265716, 324764, 351384, 487146, 527076, 531432, 649528, 730719, 893101, 974292, 1054152, 1461438, 1786202, 1948584, 2679303, 2922876, 3572404, 5358606, 5845752, 7144808, 8037909, 10717212, 16075818, 21434424, 32151636, 64303272]

約数ペア:

[(1, 64303272), (2, 32151636), (3, 21434424), (4, 16075818), (6, 10717212), (8, 8037909), (9, 7144808), (11, 5845752), (12, 5358606), (18, 3572404), (22, 2922876), (24, 2679303), (33, 1948584), (36, 1786202), (44, 1461438), (61, 1054152), (66, 974292), (72, 893101), (88, 730719), (99, 649528), (121, 531432), (122, 527076), (132, 487146), (183, 351384), (198, 324764), (242, 265716), (244, 263538), (264, 243573), (363, 177144), (366, 175692), (396, 162382), (484, 132858), (488, 131769), (549, 117128), (671, 95832), (726, 88572), (732, 87846), (792, 81191), (968, 66429), (1089, 59048), (1098, 58564), (1331, 48312), (1342, 47916), (1452, 44286), (1464, 43923), (2013, 31944), (2178, 29524), (2196, 29282), (2662, 24156), (2684, 23958), (2904, 22143), (3993, 16104), (4026, 15972), (4356, 14762), (4392, 14641), (5324, 12078), (5368, 11979), (6039, 10648), (7381, 8712), (7986, 8052)]